:root{--bg:#f7f7f8;--surface:#fff;--text:#1c1c1f;--muted:#6b6b73;--border:#e3e3e8;--accent:#e8590c;--accent-text:#fff;--danger:#c92a2a;--ok:#2b8a3e;--note:#fff9db;--radius:8px;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}@media (prefers-color-scheme:dark){:root:not([data-theme=light]){--bg:#141416;--surface:#1d1d21;--text:#ececf1;--muted:#9a9aa5;--border:#2e2e35;--accent:#ff8a3d;--accent-text:#1c1c1f;--danger:#ff6b6b;--ok:#69db7c;--note:#2b2a1f;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}}:root[data-theme=dark]{--bg:#141416;--surface:#1d1d21;--text:#ececf1;--muted:#9a9aa5;--border:#2e2e35;--accent:#ff8a3d;--accent-text:#1c1c1f;--danger:#ff6b6b;--ok:#69db7c;--note:#2b2a1f;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}*{box-sizing:border-box}body{background:var(--bg);color:var(--text);margin:0;font:15px/1.6 system-ui,-apple-system,PingFang TC,Noto Sans TC,sans-serif}main,form.card{max-width:960px;margin:0 auto;padding:32px 16px}h1{margin:0 0 16px;font-size:1.5rem}h2{margin:32px 0 12px;font-size:1.1rem}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:20px}form.card{flex-direction:column;gap:12px;max-width:400px;margin-top:64px;display:flex}form.inline{flex-wrap:wrap;align-items:center;gap:8px;display:flex}input,select,textarea,button{font:inherit;color:inherit}input,select,textarea{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);min-width:0;padding:8px 10px}input:focus,select:focus,textarea:focus,button:focus-visible{outline:2px solid var(--accent);outline-offset:1px}button{background:var(--accent);color:var(--accent-text);border-radius:var(--radius);cursor:pointer;border:0;padding:8px 14px;font-weight:600}button.secondary{color:var(--text);border:1px solid var(--border);background:0 0;font-weight:400}a{color:var(--accent)}.muted{color:var(--muted)}[role=alert]{color:var(--danger)}.table-wrap{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);overflow-x:auto}table{border-collapse:collapse;width:100%}th,td{text-align:left;border-bottom:1px solid var(--border);vertical-align:top;padding:10px 12px}tr:last-child td{border-bottom:0}th{color:var(--muted);font-size:.9em;font-weight:500}header.bar{background:var(--surface);border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;gap:12px;padding:12px 16px;display:flex}header.bar nav{align-items:center;gap:12px;display:flex}.toolbar{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;margin-bottom:16px;display:flex}.toolbar h1{margin:0}.small{font-size:.85em}button.small{padding:2px 8px}code{word-break:break-all;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.9em}.code-row{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.status,.tag{border:1px solid var(--border);white-space:nowrap;border-radius:999px;padding:1px 8px;font-size:.85em;display:inline-block}.status-new,.status-open{border-color:var(--accent);color:var(--accent)}.send-failed,.domain-failed{color:var(--danger);border-color:var(--danger)}.domain-verified{color:var(--ok)}.thread{flex-direction:column;gap:12px;margin:16px 0;display:flex}.message{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:14px 16px}.message header{flex-wrap:wrap;align-items:baseline;gap:8px;display:flex}.message p.small{margin:4px 0 0}.message .body{white-space:pre-wrap;overflow-wrap:anywhere;margin-top:10px}.message-outbound{border-left:3px solid var(--accent)}.message-internal_note{background:var(--note)}form.card.composer{max-width:none;margin:0;padding:20px}.composer{flex-direction:column;gap:10px;display:flex}.tabs{gap:8px;display:flex}button.link{color:var(--accent);background:0 0;border:0;padding:0;font-weight:400}.push{margin-left:auto}.message .body.quoted{color:var(--muted);border-left:2px solid var(--border);margin-top:6px;padding-left:10px}.note,.note-form{background:var(--note);border-radius:var(--radius);margin-top:10px;padding:10px 12px}.note header{flex-wrap:wrap;align-items:baseline;gap:8px;display:flex}.note .body{margin-top:4px}.note-form{flex-direction:column;gap:8px;display:flex}.note-form .row{gap:8px;display:flex}.tag.opened{color:var(--ok);border-color:var(--ok)}label.row{align-items:center;gap:8px;display:flex}.loading{text-align:center;padding:32px 16px}.html-body iframe{background:0 0;border:0;width:100%;min-height:40px;margin-top:10px}.attachments{flex-wrap:wrap;gap:8px;margin:10px 0 0;padding:0;list-style:none;display:flex}.attachments a{border:1px solid var(--border);border-radius:var(--radius);max-width:220px;color:var(--text);overflow-wrap:anywhere;flex-direction:column;gap:2px;padding:8px 10px;text-decoration:none;display:flex}.attachments img{object-fit:cover;border-radius:4px;max-width:200px;max-height:120px}label.button{cursor:pointer;border:1px solid var(--border);border-radius:var(--radius);padding:4px 10px;display:inline-block}.composer .row{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.attachments li.blocked{border:1px dashed var(--danger);border-radius:var(--radius);color:var(--danger);overflow-wrap:anywhere;flex-direction:column;gap:2px;max-width:220px;padding:8px 10px;display:flex}main.wide{max-width:none;padding:0}.inbox{grid-template-columns:200px 340px minmax(0,1fr);height:calc(100vh - 61px);display:grid}.inbox>*{min-height:0;overflow-y:auto}.views{border-right:1px solid var(--border);background:var(--surface);flex-direction:column;gap:4px;padding:16px 12px;display:flex}.views form{margin-bottom:8px}.views input[type=search]{width:100%}.sub-views{border-left:1px solid var(--border);flex-direction:column;gap:2px;margin:2px 0 4px 12px;padding-left:8px;display:flex}button.view.sub{color:var(--muted);padding:6px 10px;font-size:.92em}button.view.sub.active{color:var(--accent)}button.view{color:var(--text);text-align:left;background:0 0;justify-content:space-between;padding:8px 10px;font-weight:400;display:flex}button.view.active{background:color-mix(in srgb, var(--accent) 14%, transparent);color:var(--accent);font-weight:600}.view .count{color:var(--muted)}.list-pane{border-right:1px solid var(--border)}.list-pane h2{background:var(--bg);border-bottom:1px solid var(--border);margin:0;padding:14px 16px;font-size:1rem;position:sticky;top:0}.list-pane .empty{padding:16px}.ticket-list{margin:0;padding:0;list-style:none}.ticket-list a{border-bottom:1px solid var(--border);color:var(--text);flex-direction:column;gap:4px;padding:12px 16px;text-decoration:none;display:flex}.ticket-list a:hover{background:color-mix(in srgb, var(--accent) 5%, transparent)}.ticket-list li.current a{background:color-mix(in srgb, var(--accent) 12%, transparent)}.ticket-list .row{justify-content:space-between;align-items:center;gap:8px;display:flex}.ticket-list .who,.ticket-list .subject{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.ticket-pane .placeholder{text-align:center;padding:64px 16px}.ticket-layout{grid-template-columns:minmax(0,1fr) 260px;min-height:100%;display:grid}.conversation{min-width:0;padding:20px 24px 32px}.ticket-controls{flex-wrap:wrap;gap:8px;margin-bottom:12px;display:flex}.contact-pane{border-left:1px solid var(--border);background:var(--surface);padding:20px 16px}.contact-pane h2{margin-top:0;font-size:1rem}.contact-pane h3{margin:20px 0 8px;font-size:.9rem}.other-tickets{flex-direction:column;gap:10px;margin:0;padding:0;list-style:none;display:flex}.other-tickets li{flex-direction:column;display:flex}.conversation .back{margin-top:0;display:none}@media (width<=1200px){.ticket-layout{grid-template-columns:minmax(0,1fr)}.contact-pane{border-left:0;border-top:1px solid var(--border)}}@media (width<=900px){.inbox{grid-template-columns:minmax(0,1fr);height:auto}.views{border-right:0;border-bottom:1px solid var(--border);flex-flow:wrap}.views form{width:100%}.sub-views{border:0;flex-flow:wrap;width:100%;margin:0;padding:0}.inbox.has-ticket .views,.inbox.has-ticket .list-pane,.inbox:not(.has-ticket) .ticket-pane{display:none}.list-pane{border-right:0}.conversation{padding:16px}.conversation .back{display:block}}.view .count{margin-left:8px}header.bar a,header.bar span,header.bar strong,header.bar button{white-space:nowrap}@media (width<=600px){header.bar{padding:10px 12px}header.bar nav{gap:10px}header.bar .muted{display:none}}dialog.modal{border:1px solid var(--border);background:var(--surface);width:min(560px,100vw - 32px);max-height:calc(100vh - 64px);color:var(--text);border-radius:12px;padding:0;box-shadow:0 20px 60px #0000004d}dialog.modal::backdrop{background:#00000080}.merge-panel{flex-direction:column;gap:10px;padding:20px;display:flex}.merge-panel h2{margin:0;font-size:1.1rem}.merge-panel p{margin:0}.merge-panel .row{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.merge-results{flex-direction:column;gap:6px;max-height:320px;margin:0;padding:0;list-style:none;display:flex;overflow-y:auto}button.merge-option{text-align:left;width:100%;color:var(--text);border:1px solid var(--border);background:0 0;flex-direction:column;gap:2px;font-weight:400;display:flex}button.merge-option.picked{border-color:var(--accent);background:color-mix(in srgb, var(--accent) 10%, transparent)}.merge-option .row{align-items:center;gap:8px;display:flex}button.theme-toggle{padding:6px 10px}